How to use AdapterViewProtocol in espresso?

Question

I use the Espresso 2.0 library to test the Android project, and I need to use the onData method, but I have custom ProductsAdapter, so I have to implement AdapterViewProtocol ( android.support.test.espresso.action.AdapterViewProtocol ),

I need to find a working example that implements AdapterViewProtocol for the onData method.

I just found this: https://gist.github.com/brennantaylor/9379399 . But I want a small and working project. Help me please.

Answer 1

You can try to look at this example with the CursorAdapter: https://gist.github.com/brennantaylor/9379399 .

Or in the standard Espresso implementation: http://grepcode.com/file/repository.grepcode.com/java/ext/com.google.android/android/5.0.0_r1/com/google/android/apps/common/testing/ ui / espresso / action / AdapterViewProtocols.java # AdapterViewProtocols.StandardAdapterViewProtocol